Bid writing

Bid writing is the craft of producing the written content of a competitive bid: answering the buyer's questions clearly, evidencing every claim, and staying inside the word limits and scoring rules. It is judged by an evaluator with a scoring sheet, not by a reader looking for good prose.

Why it matters in B2B sales

In a competitive bid the writing is the product. The evaluator has never met your team, will not see a demo before scoring, and is working through a stack of submissions that all claim to be experienced, reliable, and customer-focused. What separates them is whether the claims come with evidence attached.

The commercial stakes are concentrated too. Quality answers often carry 50 to 70 percent of the score on public work, which means the writing is worth more than the price in most awards. Teams that discount bid writing as admin are leaving the majority of the available points to whoever takes it seriously.

What good bid writing looks like

Answer the question that was asked, in its first sentence. Evaluators score against a rubric and often work in a hurry, so an answer that opens with context and reaches the point in paragraph three loses marks it earned. Then evidence the claim: a number, a named comparable contract, a named accreditation, a timescale you have actually met.

Write to the marking scheme rather than to the page. If the question carries five marks and the guidance names three things it will assess, the answer covers those three things in that order. Stay inside the word limit, because exceeding it is either penalized or truncated, and a truncated answer loses whatever was at the end. Cut adjectives before you cut evidence.

Bid writing vs proposal writing

Proposal writing is persuasion on your own structure. You choose the order, decide what to lead with, and build an argument that runs from the buyer's problem to your solution. Bid writing is persuasion inside someone else's structure, answering their questions in their sequence against their scoring rules.

The skills overlap but the constraints do not. A strong proposal writer moving into bids usually has to unlearn the habit of building toward a point, because in a scored answer the point goes first and the argument supports it. The executive summary is often the one section where proposal instincts still apply.

A concrete example

A facilities contractor answers a 500-word question on mobilization. The first draft opens with two paragraphs on company history. The bid writer cuts them, opens with the mobilization timeline in weeks, names the transition manager, cites a comparable contract mobilized in the same window without service interruption, and closes with the risk register and mitigations. Same facts, same length, and the answer now addresses each element the marking guidance named.

How it shows up in a modern proposal workflow

Most bid answers are versions of answers already written. The waste is in finding the closest previous version, judging whether it still holds, and reshaping it to this buyer's question and word limit. That work happens under deadline and it consumes the hours that should go to sharpening the argument. Cobl generates the response set from the deal itself, so the writer starts from a draft that already maps to the questions rather than from a folder of old submissions.

The writing still has to be done by someone who understands the buyer. What changes is that they are editing toward a score instead of assembling from scratch at midnight.

Frequently asked questions

How do you evidence a claim in a bid?

Attach something checkable: a metric with a timeframe, a named contract of comparable scale, an accreditation number, a retention or uptime figure. Evaluators are instructed to reward substantiated answers, so an unevidenced claim frequently scores the same as no claim at all.

What loses marks most often in bid writing?

Not answering the question asked, exceeding the word count, generic capability language with no specifics, and contradictions between sections written by different people. The last is common and avoidable, and it is what a single consolidated review is for.

Should you reuse answers from previous bids?

Yes, as a starting point, never as a paste. Reused text carries the previous buyer's emphasis and sometimes their name. The question wording, the marking guidance, and the word limit all differ, so the reused answer needs reshaping to the current rubric before it is worth anything.

Can you hire a freelance bid writer?

Commonly, yes, particularly for occasional high-value tenders where hiring permanently is not justified. The constraint is that a freelancer needs your evidence base to write anything specific, so the value depends on how quickly you can hand over case detail, metrics, and accreditations.